thank you. >>> today is the 6th anniversary of the virginia tech shooting rampage. it comes a day after bombs went off at the finish line at the boston marathon, killing three, injuring more than 170 others. as the nation warns this fresh tragedy. the state of virginia is causing the victims of its april 16, 2007 shooting rampage. this college student went on a shooting rampage. the gunman took his own life. it's considered the deadliest shooting rampage in modern u.s. history. >>> the u.s. senate is not expected to consider a bipartiss an gun bill, until the end of the week. the vote has been pushed back. the measure would expand background checks for all firearms sales. currently does not have the 60 votes needed to overcome gop opposition. critics say that background checks do little to curb gun violence. >>> of course we'll keep you updated on the big story of the day. an intent investigation under way. into the deadly bombings in boston. live complete coverage. [ no audio ] >>> all the day's breaking news. coming up all new at 6:00. now, back to you. >> all rig